If she does have a bonafide rule, it may be impossible to break. But many times it's a bullshit rule that they've already broken many times, or straight-out a shit test just to see how ready you are to give up.
The only way to find out is to plow on.
I've had cases where the rule turned out to be genuine (or I wasn't the type of guy able to make her break it?) and I've also had cases like:
- "I am not having sex on the first night" (pulled out a spare pair of panties out of her purse the next morning)
- "I would never cheat on my husband" (grabbed my cock an hour later)
- "I don't like to be touched" (initiating touching herself after 5 minutes of conversation)
Granted, I don't remember the specific word "rule" being used.
The only way to find out is to plow on.
I've had cases where the rule turned out to be genuine (or I wasn't the type of guy able to make her break it?) and I've also had cases like:
- "I am not having sex on the first night" (pulled out a spare pair of panties out of her purse the next morning)
- "I would never cheat on my husband" (grabbed my cock an hour later)
- "I don't like to be touched" (initiating touching herself after 5 minutes of conversation)
Granted, I don't remember the specific word "rule" being used.